Directory of wheel and crawler tractors produced throughout the worl d = Repertoire general des tracteurs a roues et a chenilles construits dans le monde = Repertorio general de los tractores de ruedas y de orug a que se construyen en el mundo /    
Food and Agriculture Organization of the United Nations. 
 - [Rome, Italy] :   Food and Agriculture Organization of the United N ations,   1955- 
 - v. ;    34 cm. 
<br/><br/>Vol. for 1962 compiled by the Forestry and Forest Products Division. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Automobile industry and trade --------Directories.--Catalogs --Periodicals.<br/>Agricultural machinery industry --------Directories.--Catalogs --Periodicals.<br/>Tractors --------Catalogs -- Periodicals.--Catalogs --Periodicals.<br/>Crawler tractors --------Periodicals.-- Periodicals.--Catalogs --Periodicals.